UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPtQyTUC0gH9q+foMlxHM6esIOJ+BePVPMu0t3WFJ94=' 
WHERE 
  key_id = '41c3a24a9772ae0eba63e8dcbe4fb4b8673a9369498dc1805f25c5a3244079bc' 
  AND (
    token = 'rPtQyTUC0gH9q+foMlxHM6esIOJ+BePVPMu0t3WFJ94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )